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14231413241 = 22876222743
BaseRepresentation
bin11010100000100001…
…00010000111111001
31100201210220200212022
431100100202013321
5213121220210431
610312100324225
71012445005463
oct152020420771
940653820768
1014231413241
116043297451
1229120a3675
13145a5444a6
14990115133
155845e507b
hex3504221f9

14231413241 has 4 divisors (see below), whose sum is σ = 14237638272. Its totient is φ = 14225188212.

The previous prime is 14231413219. The next prime is 14231413249.

14231413241 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14231413241 is a prime.

It is a super-2 number, since 2×142314132412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14231413241.

It is not an unprimeable number, because it can be changed into a prime (14231413249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3109085 + ... + 3113658.

It is an arithmetic number, because the mean of its divisors is an integer number (3559409568).

Almost surely, 214231413241 is an apocalyptic number.

It is an amenable number.

14231413241 is a deficient number, since it is larger than the sum of its proper divisors (6225031).

14231413241 is an equidigital number, since it uses as much as digits as its factorization.

14231413241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6225030.

The product of its digits is 2304, while the sum is 26.

The spelling of 14231413241 in words is "fourteen billion, two hundred thirty-one million, four hundred thirteen thousand, two hundred forty-one".

Divisors: 1 2287 6222743 14231413241